Halogénures de sulfonyle
Les halogénures de sulfonyle sont une classe de composés organiques dans lesquels un groupe fonctionnel sulfonyle est lié à un atome d'halogène. Ces composés sont des intermédiaires essentiels dans la synthèse de produits pharmaceutiques, agrochimiques et de colorants. Chez CymitQuimica, nous proposons une sélection d'halogénures de sulfonyle de haute qualité pour répondre à vos besoins de synthèse et de recherche, garantissant des performances constantes et fiables dans les processus chimiques.
173 produits trouvés pour "Halogénures de sulfonyle"
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4-Methyl-3-nitrobenzenesulfonyl Chloride
CAS :Formule :C7H6ClNO4SDegré de pureté :>98.0%(GC)(T)Couleur et forme :White to Light yellow to Green powder to crystalMasse moléculaire :235.643-(Chlorosulfonyl)benzoic Acid
CAS :Formule :C7H5ClO4SDegré de pureté :>96.0%(T)Couleur et forme :White to Brown powder to crystalMasse moléculaire :220.625-Bromo-2-methoxybenzenesulfonyl Chloride
CAS :Formule :C7H6BrClO3SDegré de pureté :>97.0%(GC)(T)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :285.544-(Bromomethyl)benzenesulfonyl Chloride
CAS :Formule :C7H6BrClO2SDegré de pureté :>95.0%(T)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :269.543,5-Dichlorobenzenesulfonyl Chloride
CAS :Formule :C6H3Cl3O2SDegré de pureté :>98.0%(GC)(T)Couleur et forme :White or Colorless to Light yellow powder to lump to clear liquidMasse moléculaire :245.50Trichloromethanesulfonyl Chloride
CAS :Formule :CCl4O2SDegré de pureté :>95.0%(T)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :217.873-Bromo-4-methoxybenzenesulfonyl chloride, 97%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C7H6BrClO3SDegré de pureté :97%Masse moléculaire :285.542,3-Dihydrobenzo[b]furan-5-sulfonyl chloride, 97%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C8H7ClO3SDegré de pureté :97%Couleur et forme :Powder, White to pale creamMasse moléculaire :218.662,4,5-Trichlorobenzenesulfonyl chloride, 98%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C6H2Cl4O2SDegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :279.941,3-Benzenedisulfonyl chloride, 97%
CAS :1,3-Benzenedisulfonyl chloride is used as a pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKUFormule :C6H4Cl2O4S2Degré de pureté :97%Couleur et forme :White to cream to pale brown, Crystals or crystalline powderMasse moléculaire :275.114-Isopropoxybenzenesulfonyl chloride, 96%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C9H11ClO3SDegré de pureté :96%Couleur et forme :White to cream or pale yellow to pale orange, Crystals or powder or crystalline powder or lumpy solidMasse moléculaire :234.694-Chloro-3-nitrobenzenesulfonyl chloride, 98%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C6H3Cl2NO4SDegré de pureté :98%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :256.052-Chloroethanesulfonyl chloride, 98%
CAS :2-Chloroethanesulfonyl chloride was used in one-pot sulfonylation/intramolecular thia-Michael protocol for the synthesis of 1,5,2-dithiazepine 1,1-dioxides. It was also used in synthesis of vinyl sulfonamides with a furan, carbocyclic, semi cyclic or acyclic 1,3-diene moiety. This Thermo ScientificFormule :C2H4Cl2O2SDegré de pureté :98%Couleur et forme :Clear colorless to pale brown, LiquidMasse moléculaire :163.015-Chloro-2-methylbenzenesulfonyl chloride, 97%
CAS :5-Chloro-2-methylbenzenesulfonyl chloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labelFormule :C7H6Cl2O2SDegré de pureté :97%Couleur et forme :Liquid, Clear colorless to yellow to redMasse moléculaire :225.08Ethanesulfonyl chloride, 98+%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C2H5ClO2SDegré de pureté :98+%Couleur et forme :Clear colorless to pale yellow or purple, LiquidMasse moléculaire :128.57Cyclopropanesulfonyl chloride, 97%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C3H5ClO2SDegré de pureté :97%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :140.584-Bromo-2-chlorobenzenesulfonyl chloride, 96%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C6H3BrCl2O2SDegré de pureté :96%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :289.954-Bromobenzenesulfonyl chloride, 98+%
CAS :4-Bromobenzenesulfonyl chloride is used as activating agent in the synthesis of oligodeoxyribo- and oligoribo- nucleotides in solution. It also used in the synthesis of 4-(N-allylsulfamoyl)phenylboronic acid and in protection of amines as 4-bromobenzenesulfonamides. This Thermo Scientific ChemicalsFormule :C6H4BrClO2SDegré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale brownMasse moléculaire :255.51Mesitylene-2-sulfonyl chloride, 99%
CAS :Mesitylene-2-sulfonyl chloride is used as reagent for intramolecular lactamizations and lactonization. It also acts as a reagent for protecting guanidino groups and tryptophan. It is used as coupling reagent in polynucleotide synthesis This Thermo Scientific Chemicals brand product was originally paFormule :C9H11ClO2SDegré de pureté :99%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :218.704-(3-Trifluoromethyl-2-pyridyloxy)benzenesulfonyl chloride, 97%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C12H7ClF3NO3SDegré de pureté :97%Couleur et forme :Powder, WhiteMasse moléculaire :337.70
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